What was found
#2 ENG SOURCE OFF LIGHT FOLLOWED BY DRIVE LIGHT ILLUMINATED DURING TAXI. DRIVE QRC ACCOMPLISHED. GROUNDED - YES. REMOVED AND REPLACED #2 ENGINE IDG IAW B737-900 AMM 24-11-11-401.
- Difficulty date
- March 6, 2023
- Submitted
- March 7, 2023
- Operation
- Air carrier
- Aircraft
- N474AS
- Make and model
- Boeing 737990ER
- Aircraft serial
- 40715
- Aircraft time
- 28,577 hours, 8,968 cycles
- System (JASC)
- 2410 · Alternator-Generator Drive
- Part
- Idg
- Part number
- 761574B
- Part serial
- AAAH011424
- Condition
- Faulty
- Location
- #2 Engine
- Part time
- 28,571 hours, 8,967 cycles
- Stage of operation
- TX
- How discovered
- V
- Nature of condition
- J
- Precautionary procedure
- K
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.